BIND issue 3.2_example, was: Comments on bind-08

• From: Julian Reschke <julian.reschke@gmx.de>
• Date: 2004年11月30日 21:59:06 +0100
• To: "WebDAV (WebDAV WG)" <w3c-dist-auth@w3.org>
• CC: ejw@cs.ucsc.edu
• Message-ID: <41ACDF1A.4050102@gmx.de>

Julian Reschke wrote:
>> * Section 3.2. I think it would be helpful to have an example of this
>> property. I'd be happy to help develop such an example.
> 
> 
> Issue opened: 
> <http://greenbytes.de/tech/webdav/draft-ietf-webdav-bind-latest.html#rfc.issue.3.2_example>. 
OK, resolved (for now) by rewriting the sections as:
3.2 DAV:parent-set Property
 The DAV:parent-set property is an OPTIONAL property that enables
 clients to discover what collections contain a binding to this
 resource (i.e. what collections have that resource as an internal
 member). It contains an of href/segment pair for each collection
 that has a binding to the resource. The href identifies the
 collection, and the segment identifies the binding name of that
 resource in that collection.
 A given collection MUST appear only once in the DAV:parent-set for
 any given binding, even if there are multiple URI mappings to that
 collection.
 <!ELEMENT parent-set (parent)*>
 <!ELEMENT parent (href, segment)>
 <!ELEMENT segment (#PCDATA)>
 <!-- PCDATA value: segment, as defined in section 3.3 of
 [draft-fielding-rfc2396bis] -->
3.2.1 Example for DAV:parent-set property
 For example, if collection C1 is mapped to both /CollX and /CollY,
 and C1 contains a binding named "x.gif" to a resource R1, then either
 [/CollX, x.gif] or [/CollY, x.gif] can appear in the DAV:parent-set
 of R1, but not both. But if C1 also had a binding named "y.gif" to
 R1, then there would be two entries for C1 in the DAV:binding-set of
 R1 (i.e. both [/CollX, x.gif] and [/CollX, y.gif] or, alternatively,
 both [/CollY, x.gif] and [/CollY, y.gif]).
 +-------------------------+
 | Root Collection |
 | bindings: |
 | CollX CollY |
 +-------------------------+
 | /
 | /
 | /
 +-----------------+
 | Collection C1 |
 | bindings: |
 | x.gif y.gif |
 +-----------------+
 | |
 | |
 | |
 +--------------+
 | Resource R1 |
 +--------------+
 In this case, one possible value for DAV:parent-set property on
 "/CollX/x.gif" would be:
 <parent-set xmlns="DAV:">
 <parent>
 <href>/CollX</href>
 <segment>x.gif</segment>
 </parent>
 <parent>
 <href>/CollX</href>
 <segment>y.gif</segment>
 </parent>
 </parent-set>
...Feedback appreciated.
Julian
-- 
<green/>bytes GmbH -- http://www.greenbytes.de -- tel:+492512807760

Received on Tuesday, 30 November 2004 20:59:47 UTC